package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.Permission;
import com.itheima.service.PermissionService;

import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

/**
 * 权限管理
 */
@RestController
@RequestMapping("/permission")
public class PermissionController {

    @Reference
    private PermissionService permissionService;

    //权限管理分页查询
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean){
    PageResult pageResult = permissionService.pageQuery(queryPageBean);
        return pageResult;
    }

    //添加权限
    @RequestMapping("/add")
    public Result add(@RequestBody Permission permission){
        try {
            permissionService.add(permission);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.ADD_PERMISSION_FAIL);
        }
        return new Result(true, MessageConstant.ADD_PERMISSION_SUCCESS);
    }

    //根据ID查询
    @RequestMapping("/selectById")
    public Result findByRoleId(int id){
        try {
            Permission permission = permissionService.selectById(id);
            return new Result(true,MessageConstant.QUERY_PERMISSION_SUCCESS,permission);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.QUERY_PERMISSION_FAIL);
        }
    }

    //修改
    @RequestMapping("/edit")
    public Result edit(@RequestBody Permission permission){
        try {
            permissionService.edit(permission);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.QUERY_PERMISSION_FAIL);
        }
        return new Result(true,MessageConstant.EDIT_PERMISSION_SUCCESS);
    }

    //删除
    @RequestMapping("/delete")
    public Result delete(int id){
        try {
            permissionService.delete(id);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,"删除权限失败");
        }
        return new Result(true,"删除权限成功");
    }

    //查询全部
    @RequestMapping("/findAll")
    public Result findAll(){
        try {
            List<Permission> permissions = permissionService.findAll();
            return new Result(true,MessageConstant.QUERY_PERMISSION_SUCCESS,permissions);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.QUERY_PERMISSION_FAIL);
        }
    }
}
